<asp:SqlDataSource ID="SqlDataSource1" runat="server" ConnectionString="Data Source=servername;Initial Catalog=dbname;Integrated Security=True"                                ProviderName="System.Data.SqlClient" SelectCommand="SELECT [id], [description] FROM [notificationLists]">                            </asp:SqlDataSource>
                       
<asp:CheckBoxList ID="chkNotify" runat="server" SataSourceID="SqlDataSource1"                             DataTextField="description" DataValueField="id">                        </asp:CheckBoxList>

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